17730230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13331}}^1$

素因数の和:13364

約数の個数: 32

約数和(自身を含む): 38396160

約数和(自身を除く): 20665930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 13331, 26662, 66655, 93317, 133310, 186634, 253289, 466585, 506578, 933170, 1266445, 1773023, 2532890, 3546046, 8865115, 17730230]

約数ペア:

[(1, 17730230), (2, 8865115), (5, 3546046), (7, 2532890), (10, 1773023), (14, 1266445), (19, 933170), (35, 506578), (38, 466585), (70, 253289), (95, 186634), (133, 133310), (190, 93317), (266, 66655), (665, 26662), (1330, 13331)]